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KMID : 0360220210620081160
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Journal of the Korean Ophthalmological Society
2021 Volume.62 No. 8 p.1160 ~ p.1166
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Infliximab-related Optic Neuritis in a Patient with Crohn's Disease: a Case Report and Literature Review
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Park Su-Hwan
Kang Min-Seung
Kim Sang-Yoon
Lee Ji-Eun
Kim Su-Jin
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Abstract
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Purpose: We report a case of optic neuritis related to infliximab treatment in a patient with Crohn’s disease, along with a review of the relevant literature.
Case summary: A 22-year-male patient complained of blurred vision in the left eye for 2-3 weeks. His best-corrected visual acuity was 8/20 in the left eye. Relative afferent pupillary defect was detected in the left eye and the pupils were of equal size. There was no pain on ocular movement. The results of slit-lamp and fundus examinations were normal. A visual field test revealed a central to inferior visual field defect in the left eye. Orbit magnetic resonance imaging revealed perineural enhancement of the left optic nerve. He had a 5-year history of Crohn’s disease and had been treated with intravenous infliximab (600 mg every 2 weeks). A diagnosis of retrobulbar optic neuritis associated with infliximab was made. He was infused with high-dose methylprednisolone, which was changed to per oral administration. His visual acuity and visual field defect improved after 3 months.
Conclusions: Tumor necrosis factor-α inhibitors, such as infliximab, may cause optic neuritis. Therefore, history-taking is important for differential diagnosis and appropriate treatment.
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KEYWORD
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Crohn's disease, Infliximab, Optic neuritis, Tumor necrosis factor-α inhibitor
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